arena's innovative Instant Anti-Fog Spray & Swim is made for refreshing the anti-fog coating of your swimming goggles quickly and easily. This new revolutionary formula provides extraordinary clarity while being quicker and more effective than traditional sprays. Spray directly on the inside of the lenses from about 8 inches away. No need to rinse the lenses afterwards, simply put the goggles on without waiting. Avoid touching inside of lens with fingers after treating lens with arena's Spray and Swim. The spray is safe for the eyes and lasts for about 150 applications. Reapply periodically to reinvigorate your goggles' clarity. Made in Italy.